﻿using System;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;

namespace Arch.Samples.RiaServices.Commands
{
    public class CommandBase : ICommand
    {
        public virtual bool CanExecute(object parameter)
        {
            return true;
        }

        public event EventHandler CanExecuteChanged;

        public void OnCanExecuteChanged(EventArgs e)
        {
            EventHandler handler = CanExecuteChanged;
            if (handler != null) handler(this, e);
        }

        public virtual void Execute(object parameter)
        {
            throw new NotImplementedException();
        }
    }
}
